Flight recorder
part · 1953 · Digital age
The “black box” (Warren).
What it is made of
- Flash memory — has part. Memory.
Principles and materials it uses
- Titanium — is made of. The case is titanium or stainless steel.
- Stainless steel — is made of. Stainless steel.
Where it is used
- Jet airliner — is part of. Flight recorders.